Novel pressure gauge supporting cylinder device suitable for installing storage type electronic pressure gauge

Abstract

The utility model relates to the technical field of pressure gauges, and particularly discloses a novel pressure gauge supporting cylinder device suitable for installing a storage type electronic pressure gauge, which comprises an upper joint, one side of the upper joint is connected with a supporting cylinder body, the supporting cylinder body is provided with a pressure gauge installation hole, a visual electronic pressure gauge is installed in the pressure gauge installation hole, and the storage type electronic pressure gauge is installed in the visual electronic pressure gauge. The two sides of the visual electronic pressure gauge are sleeved with compressed springs, and the sides, away from the visual electronic pressure gauge, of the compressed springs are connected with the inner wall of the pressure gauge mounting hole. The upper connector, the lower connector, the first O-shaped ring, the supporting cylinder body, the second O-shaped ring, the visual electronic pressure gauge, the pressure spring and the pressure gauge mounting hole are used in cooperation, passive operation is changed into active operation, the supporting cylinder body is directly and independently designed, the upper connector can be directly poured out after being detached, the pressure gauge mounting hole is formed in the outer side of the supporting cylinder body, and therefore the pressure gauge can be directly poured out. On-site visual electronic pressure gauge and pressure spring installation is achieved, and a user can conveniently check and confirm before entering a well.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure gauges, in particular to a novel pressure gauge support device suitable for installing a storage type electronic pressure gauge. Background Art

[0002] Pressure gauges usually compare the measured pressure with a reference pressure, so what is measured is relative pressure or pressure difference. There are many types of pressure gauges, including internal pressure gauges.

[0003] Conventional internal pressure gauge holders are composed of an upper joint and a holder body, and the pressure gauge mounting hole is directly bored from the inside of the holder body. During use, there are often problems such as whether the compression spring is squeezed and cannot be visually checked, and the pressure gauge is bitten by the solid phase of the formation or the squeezed and deformed spring and cannot be removed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a new pressure gauge support device suitable for installing a storage type electronic pressure gauge.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A new type of pressure gauge holder device suitable for installing a storage type electronic pressure gauge comprises an upper joint, one side of the upper joint is connected to a holder body, a pressure gauge mounting hole is opened on the holder body, a visual electronic pressure gauge is mounted inside the pressure gauge mounting hole, both sides of the visual electronic pressure gauge are sleeved with compression springs, a side of the compression spring away from the visual electronic pressure gauge is connected to the inner wall of the pressure gauge mounting hole, a side of the outer side of the upper joint and the outer side of the holder body are jointly sleeved with a lower joint, and a carrying component is jointly installed on the sides of the upper joint and the lower joint away from each other.

[0007] Preferably, two O-rings 1 are sleeved on one side of the outer portion of the upper joint, and O-rings 2 are installed on both sides of the support cylinder.

[0008] Preferably, the carrying component comprises two semicircular rings, which are respectively connected to the upper joint and the lower joint by snap-fitting, and the outer part of the semicircular rings is provided with a movable rubber sleeve.

[0009] Preferably, the two movable rubber sleeves are connected to a suspension rope on the side away from each other, and the two suspension ropes are connected to a suspension ring on the side close to each other.

[0010] Preferably, an arc-shaped protective pad is connected to the top of the inner wall of the suspension ring, and a restraining sleeve is provided on one side of the two suspension ropes close to the suspension ring.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model changes from passive to active through the coordinated use of an upper joint, a lower joint, an O-ring, a support cylinder body, a second O-ring, a visual electronic pressure gauge, a compression spring and a pressure gauge installation hole. The support cylinder body is directly designed separately and can be directly poured out after the upper joint is disassembled. A pressure gauge installation hole is designed on the outer side of the support cylinder body to realize the on-site visual electronic pressure gauge and the compression spring installation, which is convenient for the user to check and confirm before entering the well. An O-ring groove second is designed to fasten the visual electronic pressure gauge. After the visual electronic pressure gauge is installed, the second O-ring can be installed, and then the entire support cylinder body with the visual electronic pressure gauge is completely stuffed into the outer cylinder to complete the installation of the visual electronic pressure gauge. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 A cross-sectional view of

[0015] Figure 3 This is a schematic diagram of the structure of the carrying components of the utility model;

[0016] Figure 4 For this utility model Figure 3 A is an enlarged view of the middle image.

[0017] In the figure: 1. upper joint; 2. carrying part; 21. restraint sleeve; 22. hanging ring; 23. arc protection pad; 24. semicircular ring; 25. hanging rope; 26. movable rubber sleeve; 3. lower joint; 4. O-ring 1; 5. supporting cylinder; 6. O-ring 2; 7. visual electronic pressure gauge; 8. compression spring; 9. pressure gauge mounting hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] See also Figure 1-Figure 4 A new type of pressure gauge holder device suitable for installing a storage type electronic pressure gauge comprises an upper joint 1, one side of the upper joint 1 is connected to a holder body 5, a pressure gauge mounting hole 9 is opened on the holder body 5, a visual electronic pressure gauge 7 is mounted inside the pressure gauge mounting hole 9, both sides of the visual electronic pressure gauge 7 are sleeved with compression springs 8, the side of the compression spring 8 away from the visual electronic pressure gauge 7 is connected to the inner wall of the pressure gauge mounting hole 9, one side of the outer side of the upper joint 1 and the outer side of the holder body 5 are jointly sleeved with a lower joint 3, and the side of the upper joint 1 and the lower joint 3 away from each other is jointly installed with a carrying component 2.

[0020] As a technical optimization solution of the utility model, two O-rings 4 are sleeved on one side of the outer side of the upper joint 1, and O-rings 2 6 are installed on both sides of the support cylinder body 5; an O-ring groove 1 for use with the O-ring 1 4 is opened on the upper joint 1, and an O-ring groove 2 for use with the O-ring 2 6 is opened on the support cylinder body 5.

[0021] As a technical optimization solution of the utility model, the carrying component 2 includes two semicircular rings 24, which are respectively connected to the upper joint 1 and the lower joint 3 by snap-fitting, and the outer part of the semicircular rings 24 is provided with a movable rubber sleeve 26.

[0022] As a technical optimization solution of the utility model, the two movable rubber sleeves 26 are connected to the side away from each other with a suspension rope 25 , and the two suspension ropes 25 are connected to the side close to each other with a suspension ring 22 .

[0023] As a technical optimization solution of the utility model, an arc-shaped protective pad 23 is connected to the top of the inner wall of the suspension ring 22, and a restraining sleeve 21 is provided on one side of the two suspension ropes 25 close to the suspension ring 22; the arc-shaped protective pad 23 increases the area between the suspension ring 22 and the suspension point to prevent the suspension ring 22 from being worn and broken.

[0024] When the utility model is used, the passive state is changed to the active state. The support cylinder body 5 is directly designed separately. The upper joint 1 can be directly poured out after being removed. The outer side of the support cylinder body 5 is designed with a pressure gauge installation hole 9 to realize the installation of the visual electronic pressure gauge 7 and the compression spring 8 on site, which is convenient for the user to check and confirm before entering the well. The O-ring groove 2 is designed to fasten the visual electronic pressure gauge 7. After the visual electronic pressure gauge 7 is installed, the O-ring 2 6 can be installed. Then the entire support cylinder body 5 with the visual electronic pressure gauge 7 is completely inserted into the outer cylinder to complete the installation of the visual electronic pressure gauge 7. The non-visual installation is changed to visual, which strengthens the status inspection work of the visual electronic pressure gauge 7 before entering the well after installation. After the test is completed, after the support cylinder body 5 is pulled out of the oil well, the upper joint 1 is disassembled. Due to the use of a separate support cylinder body 5 design, the support cylinder body 5 can be quickly poured out to take out the visual electronic pressure gauge 7, which is helpful to efficiently carry out the playback and interpretation of pressure and temperature data. Various problems that the visual electronic pressure gauge 7 could not be taken out in the past are eliminated, and the test success rate and field operation efficiency are improved. When not in use, the hanging ring 22 is hung on the hanging place. At this time, the arc-shaped protective pad 23 is in contact with the hanging place to prevent the hanging ring 22 from having a small contact area with the hanging place, causing the hanging rope 25 to be worn and broken, and the restraining sleeve 21 is moved upward to shorten the length of the hanging rope 25 between the top of the restraining sleeve 21 and the hanging ring 22 to prevent the pressure gauge holder device from moving arbitrarily at the hanging place and being lost.

[0025] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A novel pressure gauge holder device suitable for mounting a storage type electronic pressure gauge, comprising an upper joint (1), characterized in that: One side of the upper joint (1) is connected to a support cylinder body (5), a pressure gauge mounting hole (9) is provided on the support cylinder body (5), a visual electronic pressure gauge (7) is installed inside the pressure gauge mounting hole (9), compression springs (8) are sleeved on both sides of the visual electronic pressure gauge (7), a side of the compression spring (8) away from the visual electronic pressure gauge (7) is connected to the inner wall of the pressure gauge mounting hole (9), a side of the outer side of the upper joint (1) and the outer side of the support cylinder body (5) are sleeved with a lower joint (3), and a carrying component (2) is installed on the side of the upper joint (1) and the lower joint (3) away from each other.

2. A novel pressure gauge holder device suitable for installing a storage type electronic pressure gauge according to claim 1, characterized in that: Two O-rings 1 (4) are sleeved on one side of the outer portion of the upper joint (1), and O-rings 2 (6) are installed on both sides of the support cylinder body (5).

3. A novel pressure gauge holder device suitable for installing a storage type electronic pressure gauge according to claim 1, characterized in that: The carrying component (2) comprises two semicircular rings (24), which are respectively connected to the upper joint (1) and the lower joint (3) by snap-fitting, and the outer part of the semicircular rings (24) is provided with a movable rubber sleeve (26).

4. A novel pressure gauge holder device suitable for installing a storage type electronic pressure gauge according to claim 3, characterized in that: The sides of the two movable rubber sleeves (26) that are separated from each other are connected to a suspension rope (25), and the sides of the two suspension ropes (25) that are close to each other are commonly connected to a suspension ring (22).

5. A novel pressure gauge holder device suitable for installing a storage type electronic pressure gauge according to claim 4, characterized in that: The top of the inner wall of the suspension ring (22) is connected with an arc-shaped protection pad (23), and a restraining sleeve (21) is sleeved on one side of the two suspension ropes (25) close to the suspension ring (22).

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